package ar.uade.distribuidas.tpo.srv.servlets;

import java.io.IOException;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import ar.uade.distribuidas.tpo.base.dominiodto.ProveedorDTO;
import ar.uade.distribuidas.tpo.srv.delegado.BD;


/**
 * Servlet implementation class AltaProveedor
 */
@WebServlet("/AltaProveedor")
public class AltaProveedor extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public AltaProveedor() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		//request.getRequestDispatcher("/WEB-INF/jsp/altaproveedor.jsp").forward(request, response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		
	     //RequestDispatcher dispatcher = request.getRequestDispatcher("WEB-INF/jsp/altaproveedor.jsp");
	   
	     
		
		Long cuil = Long.valueOf(request.getParameter("cuil"));
		String nombre = request.getParameter("nombre");
		
		try{
			ProveedorDTO pdto = new ProveedorDTO(cuil, nombre);
			BD.getInstance().altaProveedor(pdto);
				
			//response.sendRedirect("WEB-INF/jsp/altaproveedor.jsp");
		//dispatcher = request.getRequestDispatcher("WEB-INF/jsp/allok.jsp");
		request.setAttribute("allok", "La solicitud fue procesada correctamente.");
		
		 request.getRequestDispatcher("/jsp/altaproveedor.jsp").forward(request, response);
		//dispatcher.forward(request, response);	
		} catch (Exception e) {
			//dispatcher = request.getRequestDispatcher("WEB-INF/jsp/allerror.jsp");
			request.setAttribute("allerror", "Hubo un error al procesar la solicitud.");
			request.getRequestDispatcher("/jsp/altaproveedor.jsp").forward(request, response);
			
			
			//dispatcher.forward(request, response);
		} 
		
	}

}
